.clearfix {
    &:after {
        content: "";
        display: block;
        clear: both;
        width: 0;
        height: 0;
        overflow: hidden;
    }

    &:before {
        content: "";
        display: block;
        clear: both;
        width: 0;
        height: 0;
        overflow: hidden;
    }
}

.content {
    padding: 20px;
    min-width: 900px;
}

#head {
    padding-left: 20px;
    height: 60px;
    line-height: 60px;
    font-size: 14px;
    border-left: 6px solid green;
    background: #f2f2f2;

    & .title {
        margin: 0;
        float: left;

        & strong {
            margin-right: 10px;
            font-size: 16px;
            font-weight: 400;
        }

        & span {
            padding: 0 6px;
        }
    }

    & .btn-reset {
        position: relative;
        top: 10px;
        right: 20px;
        float: right;
        width: 40px;
        height: 40px;
        border: none;
        border-radius: 6px;
        background: #45b7b8;
        outline: none;
        cursor: pointer;

        &:hover {
            background: #5FA9ba;
        }

        &:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url(../images/icon-reset.png) no-repeat center center;
            background-size: 70% 70%;
        }
    }
}

#user {
    position: relative;
    margin-top: 20px;
    padding: 20px;
    border: 1px solid #ddd;

    & .title {
        position: absolute;
        top: -13px;
        margin: 0;
        padding: 0 10px;
        height: 26px;
        line-height: 26px;
        font-size: 20px;
        font-weight: 300;
        background: #fff;
    }

    & .info {
        margin: 0;
        padding: 0;
        list-style: none;
    }

    & .info-item {
        position: relative;
        margin: 0 10px;
        float: left;
        width: calc(20% - 20px);
        text-align: center;
        border-radius: 6px;
        background: #f2f2f2;
        box-sizing: border-box;
        cursor: pointer;

        &:hover {
            background: #ddd;
        }

        &:after {
            content: "";
            display: block;
            padding-top: 50%;
        }
    }

    & .info-wrap {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        padding-top: 10%;
    }

    & p {
        margin: 0;
        font-size: 12px;
        color: #aaa;

        & + p {
            padding-top: 10%;
        }
    }

    & .text-green {
        font-size: 20px;
        color: green;
    }
}